Evidence map›Paper›PMID 21738213›Full record

ArticleLeukemia2011

Eμ/miR-125b transgenic mice develop lethal B-cell malignancies.

Y Enomoto, J Kitaura, K Hatakeyama, J Watanuki, T Akasaka, N Kato, M Shimanuki, K Nishimura, M Takahashi, M Taniwaki and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.6field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. miRNAs in Lymphocytic Leukaemias-The miRror of Drug Resistance.International journal of molecular sciences · 2022
    Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Blood · 2017
    Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors at 9 institutions in 3 countries.

Y EnomotoDivision of Cellular Therapy, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
J Kitaura
K Hatakeyama
J Watanuki
T Akasaka
N Kato
M Shimanuki
K Nishimura
M Takahashi
M Taniwaki
C Haferlach
R Siebert
M J S Dyer
N Asou
H Aburatani
H Nakakuma
T Kitamura
T Sonoki
The University of Tokyo · JPWakayama Medical University · JPKumamoto University · JPKyoto Prefectural University of Medicine · JPMRC Toxicology Unit · GBMunich Leukemia Laboratory (Germany) · DEUniversity Hospital Schleswig-Holstein · DEUniversity of Leicester · GBUniversity of Miyazaki · JP

Funding

Medical Research Council MC_U132670597
6 · The paper itself

Abstract

MicroRNA-125b-1 (miR-125b-1) is a target of a chromosomal translocation t(11;14)(q24;q32) recurrently found in human B-cell precursor acute lymphoblastic leukemia (BCP-ALL). This translocation results in overexpression of miR-125b controlled by immunoglobulin heavy chain gene (IGH) regulatory elements. In addition, we found that six out of twenty-one BCP-ALL patients without t(11;14)(q24;q32) showed overexpression of miR-125b. Interestingly, four out of nine patients with BCR/ABL-positive BCP-ALL and one patient with B-cell lymphoid crisis that had progressed from chronic myelogenous leukemia overexpressed miR-125b. To examine the role of the deregulated expression of miR-125b in the development of B-cell tumor in vivo, we generated transgenic mice mimicking the t(11;14)(q24;q32) (Eμ/miR-125b-TG mice). Eμ/miR-125b-TG mice overexpressed miR-125b driven by IGH enhancer and promoter and developed IgM-negative or IgM-positive lethal B-cell malignancies with clonal proliferation. B cells obtained from the Eμ/miR-125b-TG mice were resistant to apoptosis induced by serum starvation. We identified Trp53inp1, a pro-apoptotic gene induced by cell stress, as a novel target gene of miR-125b in hematopoietic cells in vitro and in vivo. Our results provide direct evidence that miR-125b has important roles in the tumorigenesis of precursor B cells.

Indexed as

AnimalsApoptosisBase SequenceBlotting, SouthernChromosomes, Human, Pair 11Chromosomes, Human, Pair 14Flow CytometryHumansImmunoglobulin mu-ChainsLuciferasesMiceMice, Inbred C57BLMice, TransgenicMicroRNAsMolecular Sequence DataPrecursor B-Cell Lymphoblastic Leukemia-LymphomaImmunoglobulin mu-ChainsLuciferasesMicroRNAsMirn125 microRNA, mouseRNA, Messenger

Identifiers

PMID21738213
OpenAlexW2018532884

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.